A crop harvesting system for continuous round baling is described that with a first and second bale chamber and a conveyor system in operable communication with the first and second bale chambers. The crop harvesting system can have at least three bale carriers, at least two serpentine systems to facilitate movement of the bale into and out of the first and second bale chambers. The crop harvesting system can be integrated into an agricultural harvester such as a baler or combine.